AnsweredAssumed Answered

Low voltage on STM32 F103x8

Question asked by khare.ankush on Jun 22, 2016
Latest reply on Jun 23, 2016 by khare.ankush
I have configured the TIMER3 to output PWM on PA6, PA7
I need the PWM to initialize a device which require PWM input.
First it worked fine, but on second day, the voltage of that pin dropped from 3V approx to 0.1V. I am able to see PWM at such low voltage  using oscilloscope, but my concern is regarding the voltage. How can I proceed further ?  I am not able to initialize my device at such low voltage. Is the pin damaged ?